What are Rolex Serial Codes?

Since the 1920s, Rolex has engraved their watches with unique serial numbers to help owners track the production year of their timepiece. When determining the current market value of a pre-owned Rolex, this serial number is invaluable.

Where is my Rolex serial code?

Rolex serial numbers are 4-8 digit codes found between the “lugs” in the side of the case at the 6 o'clock position. In 2005, Rolex changed how the serial number is displayed, moving the code to the inner watch rim, or the “rehaut”, making it more difficult to create a fraudulent copy. In the past, the serial numbers were easily attributed to the year of manufacture, however in 2010, Rolex began creating randomised, unique identifying numbers instead of a sequential numbering system. Unsurprisingly, this makes the task of matching up the codes to production years more challenging but it does help when determining whether a pre-owned Rolex watch is genuine!

Sell your pre-owned Rolex

When valuing your pre-owned Rolex, our team will examine a number of things including the serial number along with the overall watch condition to ensure you get a fair price. If you need help locating your serial number, or if you have any questions about selling your pre-owned Rolex timepiece, contact the Miltons Diamonds team today.